Well, and again, clarify, when you say the tranquilizers were good in treating the animals, meaning the primarily to get access to the animal. And the treatment part then became what would normally be done with any other medical procedure. Happily for the zoo vets, a veterinarian by the name of Dr. Murray Fowler out in California at UC Davis Veterinary School put together the first such book. It was the first compendium of all these different kinds of therapies for animals. He put together the dosages that people had shared around the country and the world. And that became almost a Bible for any, especially young, new zoo veterinarian or wildlife biologist, that’s gonna be using drugs and treating animals. Murray’s book was the first such, there really weren’t any true zoo veterinarians, as far as training goes. That was a case of just as I experienced, I was one of a handful of what we call part-time doctors.